Authors
Jolana Skaličková
Moravian University College Olomouc
Jan Široký
VŠB-Technical University of Ostrava, Faculty of Economics
© 2017 Jan Sucháček, Jolana Skaličková, Jan Široký, published by Jan Evangelista Purkyně University in Ústí nad Labem
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.